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Weather in Annual in Argentina

Thinking about venturing to Argentina this Annual and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What is the weather like in Argentina in Annual?

The weather in Argentina in Annual can be quite varied, with temperatures that range from cold to very warm and precipitation levels ranging from low to heavy. Annual is a summer month.

Temperatures

Based on our climate data spanning from 1990-2020, the average maximum temperature is cold in Los Glaciares National Park at 9°C to very warm in Santiago del Estero at 35°C. Nighttime temperatures generally drop to 23°C in Santiago del Estero and 2°C in Los Glaciares National Park. In Argentina, Annual typically stands out as the hottest month of the year. If you're planning a visit during this time, it would be wise to come prepared. Packing light and breathable summer cloths will ensure you stay comfortable throughout your stay.

Precipitation

In Annual, precipitation varies across different areas. From low rainfall in Paso De Indios with an average of 9.6 mm to heavy rainfall in Tafí del Valle with 437 mm.

Average sunshine

The city Buenos Aires usually sees around 285 hours of sunlight, indicating many sunny days.

To learn more about the conditions in specific areas of Argentina in Annual, check out the map below. For more details on the yearly weather, visit our Argentina climate page.

Where to go in Argentina in Annual

Find more information for the most popular destinations in the Argentina on the map below. Click on a destination dot for more detailes.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in Annual for the 5 most popular destinations in Argentina?

Buenos Aires

In Annual Buenos Aires generally has very high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 18°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Buenos Aires
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   Annual Annual
<<  
23°C 
12°C 
2,520 hours 
1000 mm 
92 days 
30°C 
18°C 
285 hours 
90 mm 
8 days 
29°C 
18°C 
249 hours 
104 mm 
8 days 
Climate in Buenos Aires

San Carlos de Bariloche

In Annual San Carlos de Bariloche generally has pleasant temperatures with maximum daytime temperatures around 21°C, minimum nighttime temperatures around 6°C and moderate monthly rainfall. So on average the conditions are perfect that month.

San Carlos de Bariloche
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   Annual Annual
<<  
12°C 
2°C 
2,602 hours 
1170 mm 
108 days 
21°C 
6°C 
335 hours 
37 mm 
5 days 
21°C 
7°C 
282 hours 
42 mm 
5 days 
Climate in San Carlos de Bariloche

Mar del Plata

In Annual Mar del Plata generally has high temperatures with maximum daytime temperatures around 26°C, minimum nighttime temperatures around 16°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Mar del Plata
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   Annual Annual
<<  
19°C 
11°C 
2,425 hours 
865 mm 
106 days 
poor 
26°C 
16°C 
285 hours 
83 mm 
9 days 
25°C 
16°C 
235 hours 
89 mm 
8 days 
Climate in Mar del Plata

Mendoza

In Annual Mendoza generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 18°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Mendoza
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   Annual Annual
<<  
23°C 
10°C 
2,901 hours 
632 mm 
43 days 
poor 
31°C 
18°C 
311 hours 
75 mm 
6 days 
29°C 
16°C 
255 hours 
73 mm 
5 days 
Climate in Mendoza

Salta

In Annual Salta generally has high temperatures with maximum daytime temperatures around 25°C, minimum nighttime temperatures around 16°C and heavy monthly rainfall. So on average the conditions are poor that month.

Salta
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   Annual Annual
<<  
22°C 
11°C 
2,145 hours 
2143 mm 
84 days 
25°C 
16°C 
183 hours 
307 mm 
14 days 
poor 
24°C 
15°C 
154 hours 
319 mm 
13 days 
poor 
Climate in Salta

Is your destination not in the list? Have a look at other destinations in Argentina.

Is Annual the best time to visit Argentina?

Given the typically pleasant weather conditions in Buenos Aires, Annual might be a good time to visit Argentina. It's worth noting that weather conditions might differ depending on the location you visit.

Generally speaking, the best visiting conditions can be found in March, April, May, September, November and December offering mostly perfect weather in Buenos Aires. On the other hand, the weather in June and July tend to be tolerable.

Interested in more climate information?

We have much more information about the climate in Argentina. Interested in the weather conditions in a specific month? Select the month below.

  • January      
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  • Weather and climate has detailed information for every country in the world. Are you going to Argentina? Get detailed historical weather averages for many cities in Argentina.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.